Parallel
Zechariah 13:1
King James Version (1769 Blayney revision, with Apocrypha) · Berean Standard Bible
In that day there shall be a fountain opened to the house of David and to the inhabitants of Jerusalem for sin and for uncleanness (note: Heb. separation for uncleanness).
“On that day a fountain will be opened to the house of David and the people of Jerusalem, to cleanse them from sin and impurity.